npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@spokedev/node-unhandled

v0.0.5

Published

A handler for unhandled errors/exceptions/rejections in node.

Downloads

7

Readme

node-unhandled

About

A library for gracefully handling uncaught promise rejections and unhandled exceptions that bubble up to the event loop.

Why

Unhandled errors can cause your application to enter an unpredictable state. This lib helps you out by logging a trace and terminating the process.

Assuming you've got something to restart the process (e.g. a K8s service) your application will then restart in a predictable manner. This just leaves your monitoring to alert the issue, and your team to fix it :)

What does it do?

The default behaviour will log a trace to console.error and terminate the process with exit code 1 via process.exit(1).
If you provide a custom logger, it will log to logger.fatal.
You can provide custom handler functions as seen below.

How to use

Add it to your dependencies:

npm i @spokedev/node-unhandled

Then just one line for the default configuration:

const Unhandled = require('@spokedev/node-unhandled');
const unhandled = Unhandled();

You can optionally provide a custom logger:

const unhandled = Unhandled({
  logger: yourCustomLogger
})

Or custom handler functions:

const exceptionHandler = (err, origin) => console.log(err, origin);
const rejectionHandler = (reason, promise) => console.log(reason);

const unhandled = Unhandled({
  exceptionHandler,
  rejectionHandler
});